Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11285764 | Control valve for an air maintenance tire | Cheng-Hsiung Lin, Robin Lamgaday, Christos Tsionidis, Frank Herrigel | 2022-03-29 |
| 10807422 | Inlet control valve for an air maintenance tire | Cheng-Hsiung Lin, Robin Lamgaday, Christos Tsionidis, Frank Herrigel | 2020-10-20 |
| D808896 | Valve regulator | Christos Tsionidis, Frank Herrigel | 2018-01-30 |
| 7040346 | Fluid power valve and integrated visual indicator | Frank J. Langro, Michael Zona | 2006-05-09 |
| 7032501 | Apparatus and method for providing a clamp on a fluid power cylinder | Ulrich Hirling | 2006-04-25 |
| 7014126 | Sorting machine for diverting an article from an article stream | Michael Foy | 2006-03-21 |